Task: Answer the multiple-choice question.
Query: Which drug exhibits a -0.753\% 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.) COc1ccc(NC(=O)NCc2ccccc2F)cc1OC
b.) COc1ccc(S(=O)(=O)c2ccc(OC)cc2)cc1
c.) O=c1[nH]c(NCCO)nc2ncn(Cc3ccccc3)c12
d.) COc1cc(NS(C)(=O)=O)cc(OC)c1OC
e.) Cc1csc(SCC(=O)NC(=O)c2ccccc2)n1
Answer: b. COc1ccc(S(=O)(=O)c2ccc(OC)cc2)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(S(=O)(=O)c2ccc(OC)cc2)cc1
COc1ccc(S(=O)(=O)c2ccc(OC)cc2)cc1
1-methoxy-4-(4-methoxyphenyl)sulfonylbenzene