Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.740\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COC(=O)CNc1nc(Cl)nc(Nc2ccc(C)cc2)n1
b: COc1ccc(NC(=O)CSc2nnc(C3CC3)n2-c2ccccc2)cc1
c: C=CCNC(=S)NNC(=O)c1cc(O)ccc1O
Answer: c. C=CCNC(=S)NNC(=O)c1cc(O)ccc1O
{#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#}
C=CCNC(=S)NNC(=O)c1cc(O)ccc1O
C=CCNC(=S)NNC(=O)c1cc(O)ccc1O
1-[(2,5-dihydroxybenzoyl)amino]-3-prop-2-enylthiourea