Task: Answer the multiple-choice question.
Question: Which compound has a 5.243\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cn1cccc1Cc1nnc(SCC(=O)N2CCCCCC2)n1-c1ccc(F)cc1
b S=C(NCc1ccncc1)Nc1ccc(Cl)cc1
c Cc1nc2n(n1)C(c1ccccc1)C1=C(CC(c3ccco3)CC1=O)N2
Answer: b. S=C(NCc1ccncc1)Nc1ccc(Cl)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(NCc1ccncc1)Nc1ccc(Cl)cc1
S=C(NCc1ccncc1)Nc1ccc(Cl)cc1
1-(4-chlorophenyl)-3-(pyridin-4-ylmethyl)thiourea