Task: Answer the multiple choice question.
Query: Which compound has a 8.305\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CC(=O)Nc1sc2c(c1C(c1cccc(Cl)c1)N1CCN(CCO)CC1)CCCC2
b: CC[C@H](C)[C@H](NC(N)=O)C(=O)Nc1ccc(C)cc1
c: COc1cc(C(N)=O)cc(Br)c1OC
Answer: b. CC[C@H](C)[C@H](NC(N)=O)C(=O)Nc1ccc(C)cc1
{#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#}
CC[C@H](C)[C@H](NC(N)=O)C(=O)Nc1ccc(C)cc1
CC[C@H](C)[C@H](NC(N)=O)C(=O)Nc1ccc(C)cc1
(2S,3S)-2-(carbamoylamino)-3-methyl-N-(4-methylphenyl)pentanamide