Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.690\% 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 other words.
Options:
a. Cc1cccc(OCCCC(=O)Nc2nc3ccccc3[nH]2)c1
b. O=C(COC(=O)CNC(=O)c1ccccc1F)Nc1cccc(S(=O)(=O)N2CCCCCC2)c1
c. COc1cc2c(cc1NC(=O)CN(C)Cc1nc3ccccc3c(=O)[nH]1)oc1ccccc12
Answer: a. Cc1cccc(OCCCC(=O)Nc2nc3ccccc3[nH]2)c1
{#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#}
Cc1cccc(OCCCC(=O)Nc2nc3ccccc3[nH]2)c1
Cc1cccc(OCCCC(=O)Nc2nc3ccccc3[nH]2)c1
N-(1H-benzimidazol-2-yl)-4-(3-methylphenoxy)butanamide