Task: Answer the multiple-choice question.
Question: Which drug has a 15.740\% 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 other words.
Options:
[a] CCCc1nc(SCC(=O)N2CCc3ccccc32)c2c(C)c(C)sc2n1
[b] O=C(CN1CCCCCCC1)N/N=C/c1ccc(F)cc1F
[c] CC(=O)N1CCN(c2ccc(NCc3cccc(C)c3)cc2)CC1
[d] Cc1[nH]n(-c2ccccc2)c(=O)c1C=Nc1ccc(S(=O)(=O)NC(N)=O)cc1
Answer: c. CC(=O)N1CCN(c2ccc(NCc3cccc(C)c3)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#}
CC(=O)N1CCN(c2ccc(NCc3cccc(C)c3)cc2)CC1
CC(=O)N1CCN(c2ccc(NCc3cccc(C)c3)cc2)CC1
1-[4-[4-[(3-methylphenyl)methylamino]phenyl]piperazin-1-yl]ethanone