Task: Answer the multiple-choice question.
Query: Which drug has a -13.421\% 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=c1[nH]c(=O)n(CCC2=CCCCC2)c(O)c1C=NCCN1CCNCC1
b. CN(C)S(=O)(=O)c1cccc(CNCC2COc3ccccc3O2)c1.O=C(O)C(=O)O
c. Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2C)c1
Answer: c. Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2C)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(N2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2C)c1
Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2C)c1
6-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]sulfonyl-3,4-dihydro-1H-quinolin-2-one