Task: Answer the multiple choice question.
Question: Which drug exhibits a -15.550% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(CNC(=O)CCN2C(=O)c3ccccc3S2(=O)=O)cc1
(b) O=C(c1ccc(=O)[nH]c1)N(Cc1cccs1)C1(C(=O)NC2CCCC2)CCCCC1
(c) CCOCCn1c(CN2CCN(c3cccc(Cl)c3)CC2)nc2c1c(=O)n(C)c(=O)n2C
(d) Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1ccc(Cl)cc1
Answer: a. COc1ccc(CNC(=O)CCN2C(=O)c3ccccc3S2(=O)=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CNC(=O)CCN2C(=O)c3ccccc3S2(=O)=O)cc1
COc1ccc(CNC(=O)CCN2C(=O)c3ccccc3S2(=O)=O)cc1
N-[(4-methoxyphenyl)methyl]-3-(1,1,3-trioxo-1,2-benzothiazol-2-yl)propanamide