Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.336\% 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 N=C(N)n1c(N)nc2ccccc2c1=O
b O=c1[nH]c(SCc2n[nH]c(=S)n2-c2ccccc2)nc2ccccc12
c CCN(CCCNC(=O)C1CCN(S(=O)(=O)CC)CC1)c1cccc(C)c1
Answer: b. O=c1[nH]c(SCc2n[nH]c(=S)n2-c2ccccc2)nc2ccccc12
{#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#}
O=c1[nH]c(SCc2n[nH]c(=S)n2-c2ccccc2)nc2ccccc12
O=c1[nH]c(SCc2n[nH]c(=S)n2-c2ccccc2)nc2ccccc12
2-[(4-phenyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)methylsulfanyl]-3H-quinazolin-4-one