Task: Answer the MCQ question.
Question: Which drug exhibits a 3.773% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COC(=O)c1cccnc1NC(=S)NNC(=O)c1ccncc1
b COc1ccc2cc(C(=O)Nc3ccc(Cl)cc3)sc(=O)c2c1OC
c O=C(NC1CCCCCCC1)NC1CCCCC1
Answer: c. O=C(NC1CCCCCCC1)NC1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NC1CCCCCCC1)NC1CCCCC1
O=C(NC1CCCCCCC1)NC1CCCCC1
1-cyclohexyl-3-cyclooctylurea