Task: Answer the MCQ question.
Question: Which compound exhibits a -6.996\% 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 additional words.
Options:
a. CCN(CC)CC.CCN1C(=O)/C(=C2/Sc3ccccc3N2CCCS(=O)(=O)O)SC1=S
b. C=CCN(CC=C)Cc1c(C)[nH]c2c(C)c(C)ccc2c1=O
c. Cc1ccc(NC(=O)c2ccccc2Cl)cc1-n1cnnn1
d. CC(C)C[C@H](NC(=O)c1nc[nH]c1C(=O)NC1CCN(C(=O)OC(C)(C)C)CC1)C(=O)OCc1ccccc1
Answer: c. Cc1ccc(NC(=O)c2ccccc2Cl)cc1-n1cnnn1
{#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#}
Cc1ccc(NC(=O)c2ccccc2Cl)cc1-n1cnnn1
Cc1ccc(NC(=O)c2ccccc2Cl)cc1-n1cnnn1
2-chloro-N-[4-methyl-3-(tetrazol-1-yl)phenyl]benzamide