Task: Answer the MCQ question.
Query: Which compound has a 13.154\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(c1cccs1)N1CCCC(c2nc3c(nnn3Cc3ccc(F)cc3)c(=O)[nH]2)C1
b COc1ccc(NC(=O)CN(C)C(=O)c2cn(-c3ccccc3)nc2-c2ccc(Cl)cc2)cc1
Answer: b. COc1ccc(NC(=O)CN(C)C(=O)c2cn(-c3ccccc3)nc2-c2ccc(Cl)cc2)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)CN(C)C(=O)c2cn(-c3ccccc3)nc2-c2ccc(Cl)cc2)cc1
COc1ccc(NC(=O)CN(C)C(=O)c2cn(-c3ccccc3)nc2-c2ccc(Cl)cc2)cc1
3-(4-chlorophenyl)-N-[2-(4-methoxyanilino)-2-oxoethyl]-N-methyl-1-phenylpyrazole-4-carboxamide