Task: Answer the MCQ question.
Question: Which compound has a -0.459\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(CN1CCC(c2nc3ccccc3s2)CC1)N1CCCCC1
b. COC(=O)c1ccc(S(=O)(=O)NCCc2ccccc2OC)n1C
c. O=C(Cn1nc(-c2ccc(Cl)cc2)ccc1=O)NCCCN1CCN(Cc2ccccc2)CC1
Answer: b. COC(=O)c1ccc(S(=O)(=O)NCCc2ccccc2OC)n1C
{#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#}
COC(=O)c1ccc(S(=O)(=O)NCCc2ccccc2OC)n1C
COC(=O)c1ccc(S(=O)(=O)NCCc2ccccc2OC)n1C
methyl 5-[2-(2-methoxyphenyl)ethylsulfamoyl]-1-methylpyrrole-2-carboxylate