Problem statement: Answer the MCQ question.
Question: Which compound has a -7.833\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc(CCN(C)C(=O)COc2ccc(C(=O)c3ccccc3)cc2)cc1OC
b.) CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2ccc([N+](=O)[O-])o2)CC1
c.) CCN(CC)CCN(Cc1cc2cc(C)ccc2[nH]c1=O)C(=S)Nc1ccccc1
d.) Cc1ccc(C(=O)/C=C/c2ccc(-c3ccccc3[N+](=O)[O-])o2)cc1
e.) CCOC(=O)CN1CC23C=CC(O2)C(C(=O)NCc2ccccc2OC)C3C1=O
Answer: a. COc1ccc(CCN(C)C(=O)COc2ccc(C(=O)c3ccccc3)cc2)cc1OC
{#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#}
COc1ccc(CCN(C)C(=O)COc2ccc(C(=O)c3ccccc3)cc2)cc1OC
COc1ccc(CCN(C)C(=O)COc2ccc(C(=O)c3ccccc3)cc2)cc1OC
2-(4-benzoylphenoxy)-N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methylacetamide