Task: Answer the MCQ question.
Query: Which drug exhibits a -10.950\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(/C=C/c1ccc(N(C)C)cc1)=N\N=C1\NC(=O)CC(C(=O)Nc2ccccc2)S1
b: COc1ccc(N=Cc2c(O)[nH]c3ccccc23)cc1
c: COC(=O)CCCC1=CC2=CC(=O)C(C)(OC(=O)c3cccs3)C(=O)C2=CN1CCN1CCOCC1
Answer: b. COc1ccc(N=Cc2c(O)[nH]c3ccccc23)cc1
{#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(N=Cc2c(O)[nH]c3ccccc23)cc1
COc1ccc(N=Cc2c(O)[nH]c3ccccc23)cc1
3-[(4-methoxyphenyl)iminomethyl]-1H-indol-2-ol