Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.875\% 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)C1CCCN(S(=O)(=O)c2ccc(F)cc2)C1
b.) COc1ccc(CN2CN=C(Nc3nc(C)cc(C)n3)N(Cc3ccc(OC)cc3)C2)cc1
c.) COc1ccc(S(=O)(=O)N(CCN2CCOCC2)Cc2cc(OC)ccc2OC)cc1
d.) O=c1[nH]c2ccccc2c2nc(-c3cccc(S(=O)(=O)N4CCCC4)c3)nn12
e.) CCN1C(=O)N[C@@H](c2cccc(C(F)(F)F)c2)C(C(=O)OC)=C1C
Answer: c. COc1ccc(S(=O)(=O)N(CCN2CCOCC2)Cc2cc(OC)ccc2OC)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)N(CCN2CCOCC2)Cc2cc(OC)ccc2OC)cc1
COc1ccc(S(=O)(=O)N(CCN2CCOCC2)Cc2cc(OC)ccc2OC)cc1
N-[(2,5-dimethoxyphenyl)methyl]-4-methoxy-N-(2-morpholin-4-ylethyl)benzenesulfonamide