Task: Answer the multiple-choice question.
Query: Which drug has a 2.406\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CSc1nc2ccccc2c(=O)n1-c1ccccc1Cl)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
b: Cc1nn(C)cc1CNC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1cccs1)N2
c: O=C(/C=C/Nc1ccccc1O)c1ccco1
d: CC(=O)c1cccc(NC(=O)CN(c2ccccc2)S(C)(=O)=O)c1
Answer: b. Cc1nn(C)cc1CNC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1cccs1)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#}
Cc1nn(C)cc1CNC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1cccs1)N2
Cc1nn(C)cc1CNC(=O)c1cc2n(n1)C(C(F)(F)F)CC(c1cccs1)N2
N-[(1,3-dimethylpyrazol-4-yl)methyl]-5-thiophen-2-yl-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxamide