Problem statement: Answer the MCQ question.
Question: Which compound has a -0.302\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COCCCNC(=O)c1ccccc1-c1cc(C)no1
b. CCCCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4ccccc4F)CC3)ccc2c1=O
c. O=C(Cn1nnc(-c2ccncc2)n1)N(C1CCCCC1)C1CCCCC1
Answer: c. O=C(Cn1nnc(-c2ccncc2)n1)N(C1CCCCC1)C1CCCCC1
{#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(Cn1nnc(-c2ccncc2)n1)N(C1CCCCC1)C1CCCCC1
O=C(Cn1nnc(-c2ccncc2)n1)N(C1CCCCC1)C1CCCCC1
N,N-dicyclohexyl-2-(5-pyridin-4-yltetrazol-2-yl)acetamide