Problem statement: Answer the multiple-choice question.
Question: Which drug has a 6.170\% 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(Cc1ccccc1)Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
b: COc1ccc2c(c1OC)C(=O)N(c1ccc(C)cc1)C2
c: COc1cc(OC)c(C(=O)N2CCCC2)cc1OC
d: Cc1c(Cl)cccc1NC(=O)[C@@H](NC(=O)c1ccccc1Cl)C(C)C
e: O=C(c1ccc(CS(=O)c2cccc(Cl)c2)o1)N1CCCCCC1
Answer: c. COc1cc(OC)c(C(=O)N2CCCC2)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#}
COc1cc(OC)c(C(=O)N2CCCC2)cc1OC
COc1cc(OC)c(C(=O)N2CCCC2)cc1OC
pyrrolidin-1-yl-(2,4,5-trimethoxyphenyl)methanone