Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.906% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(=O)c1ccc(NS(=O)(=O)c2ccc(C)cc2)cc1
b: CC1CCCCN1C(=O)CCNC(=O)Cn1cnc2ccccc2c1=O
c: Cc1nn2c(=O)nc3sc4c(c3c2[nH]c1=O)CCCC4
d: NC1=NC(=O)/C(=C\c2cc([N+](=O)[O-])ccc2Cl)S1
Answer: c. Cc1nn2c(=O)nc3sc4c(c3c2[nH]c1=O)CCCC4
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nn2c(=O)nc3sc4c(c3c2[nH]c1=O)CCCC4
Cc1nn2c(=O)nc3sc4c(c3c2[nH]c1=O)CCCC4
5-methyl-11-thia-3,6,7,9-tetrazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,5,9,12(17)-tetraene-4,8-dione