Task: Answer the MCQ question.
Query: Which compound exhibits a 18.791% 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. COc1ccccc1/C=C/C=N/n1c(-c2n[nH]c3c2CCC3)n[nH]c1=S
b. O=C(Nc1nc(N2C(=O)c3ccccc3C2=O)n(-c2ccccc2)n1)c1ccccc1
c. COc1ccc(N2C(=O)CSC(c3ccccc3)C2=O)cc1
d. Cc1csc(CN(C)C(=O)C2CCC(=O)N(CCCc3ccccc3)C2)n1
Answer: a. COc1ccccc1/C=C/C=N/n1c(-c2n[nH]c3c2CCC3)n[nH]c1=S
{#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#}
COc1ccccc1/C=C/C=N/n1c(-c2n[nH]c3c2CCC3)n[nH]c1=S
COc1ccccc1/C=C/C=N/n1c(-c2n[nH]c3c2CCC3)n[nH]c1=S
4-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]-3-(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)-1H-1,2,4-triazole-5-thione