Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.684\% 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) CCCc1nnc(NC(=O)CCC(=O)N2CCC(C)CC2)s1
(b) CCOC(=O)N1CCN(C(=O)c2cc3c(-c4cccc(OC)c4)nn(C)c3s2)CC1
(c) O=C(CN(C(=O)CNC(=O)c1cccs1)c1ccccc1)NC1CCCCC1
Answer: b. CCOC(=O)N1CCN(C(=O)c2cc3c(-c4cccc(OC)c4)nn(C)c3s2)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#}
CCOC(=O)N1CCN(C(=O)c2cc3c(-c4cccc(OC)c4)nn(C)c3s2)CC1
CCOC(=O)N1CCN(C(=O)c2cc3c(-c4cccc(OC)c4)nn(C)c3s2)CC1
ethyl 4-[3-(3-methoxyphenyl)-1-methylthieno[2,3-c]pyrazole-5-carbonyl]piperazine-1-carboxylate