Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -23.788\% 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, or c without using any other words.
Options:
a. O=C([O-])c1ncc(Cl)c(Cl)c1Cl.[NH4+]
b. COc1ccc(O)c(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)c1
c. CCn1c(SCC(=O)N2CCCC2)nc2ccccc2c1=O
Answer: b. COc1ccc(O)c(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)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#}
COc1ccc(O)c(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)c1
COc1ccc(O)c(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)c1
N-[2-[1-[(2-hydroxy-5-methoxyphenyl)methyl]piperidin-4-yl]pyrazol-3-yl]-3-phenoxypropanamide