Task: Answer the multiple-choice question.
Question: Which drug has a -56.038\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(=O)Nc1ccc(SC[C@H](c2ccccc2)N2CCN(CCc3ccccc3)CCC2=O)cc1
b: CC(C)CNC(=O)NC1C(NC(=O)NCC(C)C)N(C)C(=O)N1C
c: N#CCCN(C(=O)COC(=O)CCC(=O)c1ccc(F)cc1)c1ccccc1
d: CC(=O)C1=NN(c2ccccc2)C(c2ccc3c(c2)OCO3)N1c1ccccc1
Answer: a. CC(=O)Nc1ccc(SC[C@H](c2ccccc2)N2CCN(CCc3ccccc3)CCC2=O)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(=O)Nc1ccc(SC[C@H](c2ccccc2)N2CCN(CCc3ccccc3)CCC2=O)cc1
CC(=O)Nc1ccc(SC[C@H](c2ccccc2)N2CCN(CCc3ccccc3)CCC2=O)cc1
N-[4-[(2S)-2-[7-oxo-4-(2-phenylethyl)-1,4-diazepan-1-yl]-2-phenylethyl]sulfanylphenyl]acetamide