Task: Answer the multiple choice question.
Query: Which drug has a 2.974\% 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) CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)Nc1ccncc1
b) Nc1nc(SCC(=O)NCc2ccccc2Cl)[nH]c(=O)c1NC(=O)c1ccccc1F
c) COc1cc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c([N+](=O)[O-])cc1OC
Answer: a. CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)Nc1ccncc1
{#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#}
CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)Nc1ccncc1
CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)Nc1ccncc1
2-[(2-fluorophenyl)sulfonylamino]-4-methylsulfanyl-N-pyridin-4-ylbutanamide