Task: Answer the multiple-choice question.
Question: Which drug has a 2.560\% 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: Nc1ccc(C(=O)N/N=C/c2cn(Cc3ccccc3F)c3ccccc23)cc1
b: COc1ccc(CC(=O)N/N=C(\C)CC(=O)Nc2ccc3c(c2)OCCO3)cc1OC
c: Cc1ccc(S(=O)(=O)N(CC(=O)N2CCN(c3ccccc3F)CC2)C2CCCCC2)cc1
d: C/C=C/C(=O)Nc1cccc(C2=NOC3(C2)C[C@@H](C(N)=O)N(C(=O)/C(C)=C/C)C3)c1
Answer: c. Cc1ccc(S(=O)(=O)N(CC(=O)N2CCN(c3ccccc3F)CC2)C2CCCCC2)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#}
Cc1ccc(S(=O)(=O)N(CC(=O)N2CCN(c3ccccc3F)CC2)C2CCCCC2)cc1
Cc1ccc(S(=O)(=O)N(CC(=O)N2CCN(c3ccccc3F)CC2)C2CCCCC2)cc1
N-cyclohexyl-N-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl]-4-methylbenzenesulfonamide