Problem statement: Answer the MCQ question.
Question: Which drug has a 8.885\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CN1CC(=O)N2C(c3cccc([N+](=O)[O-])c3)c3[nH]c4ccccc4c3C[C@H]2C1=O
(b) Cc1ccc(NC(=O)CN(C)C(=O)C2COc3ccccc3O2)cc1
(c) CCNC(=S)N(CCc1c(C)[nH]c2ccccc12)Cc1cc(OC)c(OC)c(OC)c1
Answer: c. CCNC(=S)N(CCc1c(C)[nH]c2ccccc12)Cc1cc(OC)c(OC)c(OC)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#}
CCNC(=S)N(CCc1c(C)[nH]c2ccccc12)Cc1cc(OC)c(OC)c(OC)c1
CCNC(=S)N(CCc1c(C)[nH]c2ccccc12)Cc1cc(OC)c(OC)c(OC)c1
3-ethyl-1-[2-(2-methyl-1H-indol-3-yl)ethyl]-1-[(3,4,5-trimethoxyphenyl)methyl]thiourea