Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 1.374\% 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.) Cc1cc(C)n(/N=C/c2ccccc2O)c(=O)c1
b.) COc1cc(C(=O)Nc2ccccc2N2CCOCC2)ccc1OCc1c(C)noc1C
c.) Cc1nc(C)c(C(=O)O)c(-c2cccs2)c1C(=O)O
d.) CC(=O)Nc1ccc(S(=O)(=O)Nc2ccccc2N2CCOCC2)cc1Cl
Answer: c. Cc1nc(C)c(C(=O)O)c(-c2cccs2)c1C(=O)O
{#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#}
Cc1nc(C)c(C(=O)O)c(-c2cccs2)c1C(=O)O
Cc1nc(C)c(C(=O)O)c(-c2cccs2)c1C(=O)O
2,6-dimethyl-4-thiophen-2-ylpyridine-3,5-dicarboxylic acid