Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 2.394\% 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: Cc1ccc2[nH]c(=O)c(CN(CCCO)C(C)c3nnnn3Cc3ccco3)cc2c1
b: CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2cccs2)cc1
c: O=C(c1nnc(Cc2ccc(Cl)cc2)o1)N1CCc2ccccc2C1
Answer: b. CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2cccs2)cc1
{#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#}
CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2cccs2)cc1
CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2cccs2)cc1
N-[[[4-(pentanoylamino)benzoyl]amino]carbamothioyl]thiophene-2-carboxamide