Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.882\% 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 other words.
Options:
a.) CSc1nc2nc3c(c(=O)n2[nH]1)CN(Cc1ccccc1)CC3
b.) COc1ccc(CN2CCN(C(=O)CC(C)C)CC2)c2ccccc12
c.) CC/C(=N\NC(N)=O)c1ccc(OC(F)F)cc1
d.) COc1ccccc1NC(=O)[C@H](COCc1ccccc1)NC(=O)OC(C)(C)C
Answer: d. COc1ccccc1NC(=O)[C@H](COCc1ccccc1)NC(=O)OC(C)(C)C
{#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#}
COc1ccccc1NC(=O)[C@H](COCc1ccccc1)NC(=O)OC(C)(C)C
COc1ccccc1NC(=O)[C@H](COCc1ccccc1)NC(=O)OC(C)(C)C
tert-butyl N-[(2S)-1-(2-methoxyanilino)-1-oxo-3-phenylmethoxypropan-2-yl]carbamate