Problem statement: Answer the multiple-choice question.
Question: Which drug has a 16.465\% 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 additional words.
Options:
a) COc1cccc(N(CC(=O)NCCSCc2ccc(C)cc2)S(C)(=O)=O)c1
b) O=C(c1ccccc1Br)N1N=C(c2ccccc2)CC1c1ccccc1F
c) CCc1nc(SCc2ccc(OC)c(Br)c2)n[nH]1
Answer: b. O=C(c1ccccc1Br)N1N=C(c2ccccc2)CC1c1ccccc1F
{#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(c1ccccc1Br)N1N=C(c2ccccc2)CC1c1ccccc1F
O=C(c1ccccc1Br)N1N=C(c2ccccc2)CC1c1ccccc1F
(2-bromophenyl)-[3-(2-fluorophenyl)-5-phenyl-3,4-dihydropyrazol-2-yl]methanone