Task: Answer the multiple choice question.
Question: Which drug has a 9.867\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cn1c(=O)c(C(=O)CSc2nnc(Nc3ccccc3)s2)c(N)n(Cc2ccccc2)c1=O
b O=C(NCc1cccc(Cl)c1)c1cccnc1
c CCOc1cc(C)c(Cl)cc1S(=O)(=O)N1CCCC1
d CS(=O)(=O)N(CC(=O)N1CCCC1)c1ccc(OCc2ccccc2)cc1
Answer: b. O=C(NCc1cccc(Cl)c1)c1cccnc1
{#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(NCc1cccc(Cl)c1)c1cccnc1
O=C(NCc1cccc(Cl)c1)c1cccnc1
N-[(3-chlorophenyl)methyl]pyridine-3-carboxamide