Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.864\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCN(CC)C(=O)Oc1ccc2ccccc2c1Cl
b) CCCNC(=O)COC(=O)c1cc2c(=O)n3ccccc3nc2s1
c) Cc1cccc(N(CC(N)=O)S(C)(=O)=O)c1C
d) CCCn1c(SCCN2C(=O)c3ccccc3C2=O)n[nH]c1=O
e) CCN(CC)C(=O)C1CCCN(c2ccc([N+](=O)[O-])cc2/C=N/NC(=O)c2ccc([N+](=O)[O-])cc2)C1
Answer: a. CCN(CC)C(=O)Oc1ccc2ccccc2c1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)C(=O)Oc1ccc2ccccc2c1Cl
CCN(CC)C(=O)Oc1ccc2ccccc2c1Cl
(1-chloronaphthalen-2-yl)N,N-diethylcarbamate