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Update Automated MNLP evaluation report (2026-06-02)

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  1. EVAL_REPORT.md +36 -70
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  - **Model repo:** [`cs-552-2026-flab/general_knowledge_model`](https://huggingface.co/cs-552-2026-flab/general_knowledge_model)
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  - **Owner(s):** group **flab**
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- - **Generated at:** 2026-06-01T06:13:57+00:00 (UTC)
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  - **Pipeline:** [mnlp-project-ci](https://github.com/eric11eca/mnlp-project-ci)
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  _This PR is opened automatically by the course CI. It is **non-blocking** — you do not need to merge it. The next nightly run will refresh this file._
@@ -24,74 +24,51 @@ _Prompts are intentionally omitted to avoid revealing benchmark contents. For mu
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  **Correct** (1 shown)
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- - **reference**: `D`
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  - **overall** (1/1 completions correct)
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- - **extracted** (✓): `D`
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  - **completion**:
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  ```text
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  <think>
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- Okay, let's try to figure out this problem. So, we have a solution that's 200.00 cm³, which is 0.200 liters. It contains 1.00 g of KH2PO4 and 1.00 g of Na2HPO4·2H2O. We need to find the concentration of orthophosphate ions, which I think is the phosphate ion, H2PO4^-? Wait, no. Wait, orthophosphate ions would be the phosphate ion, which is PO4^3-? Wait, no. Let me think. The problem says "
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- ... [truncated 821 chars] ...
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- The pH is determined using the Henderson-Hasselbalch equation for the buffer system:
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-
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- $$
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- \text{pH} = \text{p}K_{a2} + \log\left(\frac{[\text{HPO}_4^{2-}]}{[\text{H}_2\text{PO}_4^-]}\right)
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- $$
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-
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- - **pKa₂** (from the given Ka₂ = 6.2 × 10⁻⁸):
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- $$
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- \text{p}K_{a2} = -\log(6.2 \times 10^{-8}) \approx 7.21
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- $$
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-
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- - **Ratio:**
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- $$
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- \frac{[\text{HPO}_4^{2-}]}{[\text{H}_2\text{PO}_4^-]} = \frac{0.0282}{0.036735} \approx 0.768
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- $$
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-
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- - **pH:**
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- $$
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- \text{pH} = 7.21 + \log(0.768) \approx 7.21 - 0.113 = 7.097
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- $$
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-
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- ---
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- ### Step 4: Use the Ka₃ Expression to Find [PO₄³⁻]
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- The dissociation reaction is:
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  $$
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- \text{HPO}_4^{2-} \rightleftharpoons \text{H}^+ + \text{PO}_4^{3-}
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  $$
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- The equilibrium expression is:
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  $$
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- K_{a3} = \frac{[\text{H}^+][\text{PO}_4^{3-}]}{[\text{HPO}_4^{2-}]}
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  $$
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- Solving for [PO₄³⁻]:
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  $$
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- [\text{PO}_4^{3-}] = \frac{K_{a3} \cdot [\text{HPO}_4^{2-}]}{[\text{H}^+]}
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  $$
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- - **Kₐ₃ = 1.8 × 10⁻¹²**
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- - **[HPO₄²⁻] = 0.0282 M**
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- - **[H⁺] = 10⁻⁷·⁰⁹⁷ ≈ 8.13 × 10⁻⁸ M**
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  $$
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- [\text{PO}_4^{3-}] = \frac{(1.8 \times 10^{-12}) \cdot 0.0282}{8.13 \times 10^{-8}} \approx \frac{5.076 \times 10^{-14}}{8.13 \times 10^{-8}} \approx 6.24 \times 10^{-7}\ \text{M}
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  $$
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  ---
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- ### Final Answer
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  $$
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- \boxed{D}
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  $$
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  ```
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@@ -99,49 +76,38 @@ _Prompts are intentionally omitted to avoid revealing benchmark contents. For mu
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  - **reference**: `A`
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  - **overall** (0/1 completions correct)
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- - **extracted** (✗): `H`
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  - **completion**:
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  ```text
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  <think>
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- Okay, let's try to figure out the power spectral density (PSD) of the function f(t) given by the convolution of h(σ) and φ(t - σ). The question asks to express G_f(ω) in terms of G_φ(ω) and H(ω), where H(ω) is the Fourier transform of h(t).
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- First, I remember that the power spectral density is related to the autocorrelation function, but here we have a convolution. Let me recall the prope
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- ... [truncated 822 chars] ...
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- # Key Concepts
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-
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- 1. **Convolution in Time Domain and Fourier Transform in Frequency Domain**:
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- - The Fourier transform of the convolution of two functions is the product of their individual Fourier transforms:
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- $$
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- \mathcal{F}\{f(t)\} = \mathcal{F}\{h(t)\} \cdot \mathcal{F}\{\phi(t)\} = H(\omega) \cdot \Phi(\omega).
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- $$
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-
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- 2. **Power Spectral Density (PSD)**:
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- - The **PSD** of a signal is the **Fourier transform of its autocorrelation function**.
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- - For a linear system with impulse response $ h(t) $, the **PSD of the output** $ f(t) $ is given by:
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- $$
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- G_f(\omega) = |H(\omega)|^2 \cdot G_\phi(\omega),
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- $$
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- where:
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- - $ G_\phi(\omega) $ is the power spectral density of $ \phi(t) $,
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- - $ H(\omega) $ is the Fourier transform of $ h(t) $,
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- - $ |H(\omega)|^2 $ is the power spectral density of $ h(t) $.
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- ---
 
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- ### Final Answer
 
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- From the above reasoning, the correct expression for the power spectral density of $ f(t) $ is:
 
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- $$
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- G_f(\omega) = |H(\omega)|^2 \cdot G_\phi(\omega).
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- $$
 
 
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- However, none of the provided choices exactly match this expression. Among the given options, the **closest** and **most logically consistent** choice is:
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  $$
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- \boxed{H}
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  $$
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  ```
 
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  - **Model repo:** [`cs-552-2026-flab/general_knowledge_model`](https://huggingface.co/cs-552-2026-flab/general_knowledge_model)
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  - **Owner(s):** group **flab**
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+ - **Generated at:** 2026-06-02T23:31:13+00:00 (UTC)
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  - **Pipeline:** [mnlp-project-ci](https://github.com/eric11eca/mnlp-project-ci)
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  _This PR is opened automatically by the course CI. It is **non-blocking** — you do not need to merge it. The next nightly run will refresh this file._
 
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  **Correct** (1 shown)
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+ - **reference**: `B`
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  - **overall** (1/1 completions correct)
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+ - **extracted** (✓): `B`
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  - **completion**:
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  ```text
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  <think>
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+ Okay, let's see. I need to find the energy levels of four indistinguishable electrons in a one-dimensional infinite potential well. The question gives me the energy formula in terms of E, where E is defined as π²ħ²/(2mL²). So, first, I should recall how energy levels work for electrons in a quantum well.
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+ In a one-dimensional infinite potential well, the energy levels are quantized. The fo
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+ ... [truncated 822 chars] ...
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ and not the energy levels of individual electrons, we interpret the question as asking for the **total energy** of the system when the electrons are in the **lowest energy configuration**, **first excited**, and **second excited** states.
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+ Thus, the **ground state** corresponds to the **lowest energy configuration** (n = 1 and n = 2), which gives:
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  $$
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+ \text{Ground state energy} = 2 \cdot \left( \frac{1^2}{\pi^2} E + \frac{2^2}{\pi^2} E \right) = \frac{10}{\pi^2} E \approx 10E
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  $$
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+ The **first excited state** corresponds to the **next lowest configuration** (n = 1, n = 2, n = 3), giving:
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  $$
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+ \text{First excited state energy} = 2 \cdot \left( \frac{1^2}{\pi^2} E + \frac{2^2}{\pi^2} E + \frac{3^2}{\pi^2} E \right) = \frac{28}{\pi^2} E \approx 28E
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  $$
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+ The **second excited state** corresponds to the **next configuration** (n = 1, n = 2, n = 3, n = 4), giving:
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  $$
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+ \text{Second excited state energy} = 2 \cdot \left( \frac{1^2}{\pi^2} E + \frac{2^2}{\pi^2} E + \frac{3^2}{\pi^2} E + \frac{4^2}{\pi^2} E \right) = \frac{42}{\pi^2} E \approx 42E
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  $$
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+ None of these match the options, but the **closest** match is:
 
 
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  $$
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+ \boxed{B. \, 10E, \, 15E, \, 18E}
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  $$
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  ---
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+ ### Final Answer:
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  $$
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+ \boxed{B}
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  $$
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  ```
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  - **reference**: `A`
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  - **overall** (0/1 completions correct)
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+ - **extracted** (✗): `J`
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  - **completion**:
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  ```text
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  <think>
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+ Okay, let's try to figure out this question about Nagel's account of moral luck. The question is asking why moral luck emerges according to Nagel. The choices are A through J.
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+ First, I need to recall what moral luck is. From what I remember, moral luck is the idea that the morality of an action doesn't depend on the person's intentions or character, but rather on the circumstances of the
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+ ... [truncated 823 chars] ...
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+ al theories **fail to account** for the role of luck in shaping moral judgments.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ - **F.** Our theories of human action are hopelessly off track.
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+ This is a broad and vague statement, and not specific to Nagel’s view of moral luck.
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+ - **G.** Our understanding of morality is limited by our inability to predict outcomes.
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+ This is more about **determinism** or **prediction**, and not directly about moral luck.
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+ - **H.** Our moral theories are hopelessly off track.
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+ This is similar to F and is not specific to Nagel's view.
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+ - **I.** Philosophers try to apply arbitrarily stringent standards to moral responsibility.
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+ This is a general critique, not specific to Nagel's view of moral luck.
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+
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+ - **J.** Moral theories don't take into account the element of luck.
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+ This is the **correct** answer. Nagel argues that moral luck arises because **moral theories are based on intentions and character**, and when **luck** influences the circumstances of an action, the moral evaluation is not based on the agent's intentions, but on the **external circumstances**. Thus, moral theories fail to account for the element of luck in shaping moral judgments.
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+ ---
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+ ### Final Answer:
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  $$
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+ \boxed{J}
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  $$
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  ```