Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 22.185\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(NC(=S)Nn1cnc2c(cnn2-c2ccccc2)c1=O)c1ccc(Oc2ccccc2)cc1
b.) COc1ccc(N(CC(=O)NC2CCCC2)C(=O)c2ccc(C)s2)c(OC)c1
c.) Nc1cc(C(F)(F)F)cc2c1SCC(=O)N2
d.) COc1ccc(-c2nsc3c(SCc4ccccc4)ncnc23)cc1
Answer: c. Nc1cc(C(F)(F)F)cc2c1SCC(=O)N2
{#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#}
Nc1cc(C(F)(F)F)cc2c1SCC(=O)N2
Nc1cc(C(F)(F)F)cc2c1SCC(=O)N2
8-amino-6-(trifluoromethyl)-4H-1,4-benzothiazin-3-one