Task: Answer the MCQ question.
Query: Which compound has a 3.002\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC(C)(C)NC(=O)C(c1cccs1)N(Cc1ccco1)C(=O)c1csnn1
b CC1=C(C(=O)NCc2ccc(Cl)cc2)C2(CCC(C)CC2)OC1=O
Answer: b. CC1=C(C(=O)NCc2ccc(Cl)cc2)C2(CCC(C)CC2)OC1=O
{#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#}
CC1=C(C(=O)NCc2ccc(Cl)cc2)C2(CCC(C)CC2)OC1=O
CC1=C(C(=O)NCc2ccc(Cl)cc2)C2(CCC(C)CC2)OC1=O
N-[(4-chlorophenyl)methyl]-3,8-dimethyl-2-oxo-1-oxaspiro[4.5]dec-3-ene-4-carboxamide