Task: Answer the MCQ question.
Query: Which compound has a 4.877\% human ether-à-go-go related gene (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 O=C(O)/C=C\C(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
b N/C(=N\OC(=O)CCC1CCCC1)c1cccc([N+](=O)[O-])c1
c O=C(Nc1cccnc1)/C(N=Nc1c(Cl)cccc1Cl)=C(\O)c1ccccc1
d COc1cc(C)cc(C(=O)O)c1C1=C(O)c2cccc(O)c2C(=O)C1=O
e COC(=O)c1c(NC(=O)CSc2n[nH]c(N)n2)sc(C)c1C
Answer: d. COc1cc(C)cc(C(=O)O)c1C1=C(O)c2cccc(O)c2C(=O)C1=O
{#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#}
COc1cc(C)cc(C(=O)O)c1C1=C(O)c2cccc(O)c2C(=O)C1=O
COc1cc(C)cc(C(=O)O)c1C1=C(O)c2cccc(O)c2C(=O)C1=O
2-(1,5-dihydroxy-3,4-dioxonaphthalen-2-yl)-3-methoxy-5-methylbenzoic acid