Task: Answer the multiple-choice question.
Query: Which drug has a 2.153\% 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 other words.
Options:
a) Cc1cccn2c(=O)c(C=O)c(N3CC(C)OC(C)C3)nc12
b) CCOC(=O)CC[NH3+].[Cl-]
c) O=C(NC(=O)c1ccccc1F)Nc1nc(-c2cccs2)cc(C(F)(F)F)n1
d) O=C(O)CCC(NS(=O)(=O)c1ccc(N2CCCC2=O)cc1)C(=O)O
Answer: c. O=C(NC(=O)c1ccccc1F)Nc1nc(-c2cccs2)cc(C(F)(F)F)n1
{#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#}
O=C(NC(=O)c1ccccc1F)Nc1nc(-c2cccs2)cc(C(F)(F)F)n1
O=C(NC(=O)c1ccccc1F)Nc1nc(-c2cccs2)cc(C(F)(F)F)n1
2-fluoro-N-[[4-thiophen-2-yl-6-(trifluoromethyl)pyrimidin-2-yl]carbamoyl]benzamide