Task: Answer the multiple-choice question.
Question: Which drug has a 3.947\% 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 CC(NC(=O)CCc1ccc(S(=O)(=O)NC2CCCCC2)cc1)c1ccccc1
b CCOC(=O)C1(Cc2ccc(Cl)cc2)CCN(C(=O)c2sc(C)nc2C)CC1
c CCOC(=O)Cn1ncn(-c2ccc(OC(F)(F)F)cc2)c1=O
Answer: c. CCOC(=O)Cn1ncn(-c2ccc(OC(F)(F)F)cc2)c1=O
{#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#}
CCOC(=O)Cn1ncn(-c2ccc(OC(F)(F)F)cc2)c1=O
CCOC(=O)Cn1ncn(-c2ccc(OC(F)(F)F)cc2)c1=O
ethyl 2-[5-oxo-4-[4-(trifluoromethoxy)phenyl]-1,2,4-triazol-1-yl]acetate