Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.818\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C=CCc1cc(Cl)ccc1OCCN1CC(C)OC(C)C1.O=C(O)C(=O)O
b: Cc1cccc(S(=O)(=O)NCCc2ccccc2)c1
c: Fc1ccc2c(c1)C(c1ccc(N3CCOCC3)cc1)=NNC(c1cccs1)=N2
d: c1c(C2CCCCC2)n[nH]c1CN1CCCCC1
Answer: b. Cc1cccc(S(=O)(=O)NCCc2ccccc2)c1
{#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#}
Cc1cccc(S(=O)(=O)NCCc2ccccc2)c1
Cc1cccc(S(=O)(=O)NCCc2ccccc2)c1
3-methyl-N-(2-phenylethyl)benzenesulfonamide