Problem statement: Answer the MCQ question.
Query: Which compound has a -0.283\% 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 COc1ccc([C@H]2CC(=O)C=C(c3ccc(C(=O)O)cc3)C2)cc1OC
b COc1ccc2c3c([nH]c2c1)C(C)NCC3
c CC(OC(=O)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1)C(=O)NCC1CCCCC1
d CCC(C)(C)n1nnnc1C(c1ccccc1F)N1CCN(C(=O)c2ccco2)CC1
Answer: b. COc1ccc2c3c([nH]c2c1)C(C)NCC3
{#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#}
COc1ccc2c3c([nH]c2c1)C(C)NCC3
COc1ccc2c3c([nH]c2c1)C(C)NCC3
7-methoxy-1-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole