Problem statement: Answer the multiple choice question.
Question: Which compound has a 10.915\% 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: CSc1cccc(NC(=S)N(CCCN2CCN(C)CC2)Cc2cccs2)c1
b: O=C(COC(=O)c1ccncc1)NCCCc1ccccc1
c: CCSC(=S)c1c(C)[nH]n(-c2ccccc2)c1=O
Answer: b. O=C(COC(=O)c1ccncc1)NCCCc1ccccc1
{#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#}
O=C(COC(=O)c1ccncc1)NCCCc1ccccc1
O=C(COC(=O)c1ccncc1)NCCCc1ccccc1
[2-oxo-2-(3-phenylpropylamino)ethyl] pyridine-4-carboxylate