Task: Answer the MCQ question.
Question: Which drug exhibits a 17.390\% 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: COc1ccc(N2CCC(CNC(=S)Nc3c(C)cc(C)cc3C)C2)cc1
b: Cc1noc(C)c1CSc1nc2ccccc2n1C
c: S=C(Nc1cccc(Cl)c1)N1CCN(c2ccccn2)CC1
d: Cc1cc(NC(=O)CSCC(=O)Nc2cc(C(F)(F)F)ccc2N2CCOCC2)no1
Answer: c. S=C(Nc1cccc(Cl)c1)N1CCN(c2ccccn2)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#}
S=C(Nc1cccc(Cl)c1)N1CCN(c2ccccn2)CC1
S=C(Nc1cccc(Cl)c1)N1CCN(c2ccccn2)CC1
N-(3-chlorophenyl)-4-pyridin-2-ylpiperazine-1-carbothioamide