Task: Answer the multiple choice question.
Query: Which compound has a -25.421\% 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 N#Cc1ccccc1S(=O)(=O)N1CCN(CC(=O)Nc2ccccc2C(=O)NC2CC2)CC1
b CC(C)=CCN1CCN(CC#Cc2ccccc2)CC1CCO
c COc1ccc(-c2cc(C(F)F)n3ncc(C(=O)Nc4ccc(C(=O)N5CCOCC5)cc4)c3n2)cc1
d CC(C)[C@H](NC(=O)C1(c2ccccc2)CCN(C(=O)OC(C)(C)C)CC1)C(=O)O
Answer: a. N#Cc1ccccc1S(=O)(=O)N1CCN(CC(=O)Nc2ccccc2C(=O)NC2CC2)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#}
N#Cc1ccccc1S(=O)(=O)N1CCN(CC(=O)Nc2ccccc2C(=O)NC2CC2)CC1
N#Cc1ccccc1S(=O)(=O)N1CCN(CC(=O)Nc2ccccc2C(=O)NC2CC2)CC1
2-[[2-[4-(2-cyanophenyl)sulfonylpiperazin-1-yl]acetyl]amino]-N-cyclopropylbenzamide