Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.602\% 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) CC(C)(C)CN1CCNC(=O)C1CC(=O)NCCc1cnn(-c2ccccc2)c1
(b) O=C(N1CCCC1)C12CC3CC(C1)CC(C(=O)N1CCCC1)(C3)C2
(c) Cc1ccc(C)c(Cn2c(=O)n(CCCC(=O)NCc3ccco3)c(=O)c3sccc32)c1
(d) COc1ccccc1CNC(=O)CCNC(=O)C1CCN(S(=O)(=O)c2ccccc2)CC1
Answer: b. O=C(N1CCCC1)C12CC3CC(C1)CC(C(=O)N1CCCC1)(C3)C2
{#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(N1CCCC1)C12CC3CC(C1)CC(C(=O)N1CCCC1)(C3)C2
O=C(N1CCCC1)C12CC3CC(C1)CC(C(=O)N1CCCC1)(C3)C2
[3-(pyrrolidine-1-carbonyl)-1-adamantyl]-pyrrolidin-1-ylmethanone