Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.289\% 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: COc1ccc(NC(=O)c2cn(CCC#N)nc2-c2ccccc2)cc1
b: Cc1ccc(-n2c3c(c(=O)[nH]c2=O)C(C(F)(F)F)(C(F)(F)F)NC(=O)N3)cc1
c: CC(=O)N1CCCc2cc(S(=O)(=O)N3CCCC(C(=O)NCc4ccccc4)C3)ccc21
d: COc1ccccc1NS(=O)(=O)c1ccc(C)c(C(=O)NCC(c2ccco2)N(C)C)c1
e: COc1ccc2c(CC(=O)Nc3cccc(S(=O)(=O)N4CCOCC4)c3)coc2c1
Answer: a. COc1ccc(NC(=O)c2cn(CCC#N)nc2-c2ccccc2)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#}
COc1ccc(NC(=O)c2cn(CCC#N)nc2-c2ccccc2)cc1
COc1ccc(NC(=O)c2cn(CCC#N)nc2-c2ccccc2)cc1
1-(2-cyanoethyl)-N-(4-methoxyphenyl)-3-phenylpyrazole-4-carboxamide