Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 3.176\% 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 other words.
Options:
[a] COc1cc(NC(=O)c2cccc([N+](=O)[O-])c2C)ccc1NC(=O)c1ccco1
[b] Cc1nc2ccc(NC(=O)N(C(C)C)C(C)C)cc2s1
[c] CC(=O)Nc1ccc(NC(=O)Nc2ccccc2)cc1
Answer: b. Cc1nc2ccc(NC(=O)N(C(C)C)C(C)C)cc2s1
{#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#}
Cc1nc2ccc(NC(=O)N(C(C)C)C(C)C)cc2s1
Cc1nc2ccc(NC(=O)N(C(C)C)C(C)C)cc2s1
3-(2-methyl-1,3-benzothiazol-6-yl)-1,1-di(propan-2-yl)urea