Task: Answer the multiple-choice question.
Question: Which compound exhibits a 0.803\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1cccc(NC(=O)c2ccccc2C(=O)O)c1
b COc1cccc(CC(=O)Nc2nc(-c3cc(OC)ccc3OC)cs2)c1
c O=C(COc1ccc(-c2nnco2)cc1)N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1
d CC(=O)N=c1sccn1CC(=O)c1ccc([N+](=O)[O-])cc1
e C=CCNS(=O)(=O)c1sccc1/C=N/O
Answer: a. Cc1cccc(NC(=O)c2ccccc2C(=O)O)c1
{#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#}
Cc1cccc(NC(=O)c2ccccc2C(=O)O)c1
Cc1cccc(NC(=O)c2ccccc2C(=O)O)c1
2-[(3-methylphenyl)carbamoyl]benzoic acid