Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -1.273\% 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 other words.
Options:
(a) CC(C)C[C@H](NC(=O)NCCC1=CCCCC1)C(=O)O
(b) Cc1ccc2cc(CCNC(=O)c3cccs3)c(=O)[nH]c2c1C
(c) COc1cccc(C(=O)Nc2ccc(NC(=O)Cc3ccccc3)cc2)c1
(d) CC(C)CN(C(=O)COC(=O)COc1ccc2c(c1)CCC2)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(e) CC1=C(C(=O)Nc2ccccc2)C(c2ccc(O)cc2)N2C(=O)CSC2=N1
Answer: a. CC(C)C[C@H](NC(=O)NCCC1=CCCCC1)C(=O)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#}
CC(C)C[C@H](NC(=O)NCCC1=CCCCC1)C(=O)O
CC(C)C[C@H](NC(=O)NCCC1=CCCCC1)C(=O)O
(2S)-2-[2-(cyclohexen-1-yl)ethylcarbamoylamino]-4-methylpentanoic acid