Task: Answer the MCQ question.
Question: Which compound exhibits a 8.373\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(NC1=NCCS1)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1
[b] Fc1cccc(Cc2noc(CN3CCCN(C4Cc5ccccc5C4)CC3)n2)c1
[c] O=C(c1cnccn1)N(c1ccccc1)C1(C(=O)NC2CCCC2)CCCCC1
Answer: c. O=C(c1cnccn1)N(c1ccccc1)C1(C(=O)NC2CCCC2)CCCCC1
{#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(c1cnccn1)N(c1ccccc1)C1(C(=O)NC2CCCC2)CCCCC1
O=C(c1cnccn1)N(c1ccccc1)C1(C(=O)NC2CCCC2)CCCCC1
N-[1-(cyclopentylcarbamoyl)cyclohexyl]-N-phenylpyrazine-2-carboxamide