Problem statement: Answer the multiple choice question.
Query: Which drug has a 17.526\% 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 O=C(/C=C\c1ccccc1)Nc1nccs1
b CCc1ccc(NC(=S)N(CCOC)C2CCN(C(C)=O)CC2)cc1
c CCCNC(=O)C1CC(c2ccccc2[N+](=O)[O-])=NO1
Answer: b. CCc1ccc(NC(=S)N(CCOC)C2CCN(C(C)=O)CC2)cc1
{#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#}
CCc1ccc(NC(=S)N(CCOC)C2CCN(C(C)=O)CC2)cc1
CCc1ccc(NC(=S)N(CCOC)C2CCN(C(C)=O)CC2)cc1
1-(1-acetylpiperidin-4-yl)-3-(4-ethylphenyl)-1-(2-methoxyethyl)thiourea