Task: Answer the MCQ question.
Query: Which compound has a 5.084\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(c1cnc(Cl)c(Cl)c1)N1CCC(Cc2ccccc2)CC1
(b) Cc1ccn2c(NC3CCCCC3)c(C)nc2c1
(c) Cc1ccc(C(=O)N2CCc3ccccc32)cc1
(d) COc1ccc(NC(=O)CSc2nnc(Cn3cnc4ccccc43)o2)cc1
(e) CC(C)Cc1nc2oc3c(Cl)ncnc3c2c2c1CCCC2
Answer: b. Cc1ccn2c(NC3CCCCC3)c(C)nc2c1
{#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#}
Cc1ccn2c(NC3CCCCC3)c(C)nc2c1
Cc1ccn2c(NC3CCCCC3)c(C)nc2c1
N-cyclohexyl-2,7-dimethylimidazo[1,2-a]pyridin-3-amine