Task: Answer the multiple choice question.
Query: Which drug has a 2.614\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CN(CC(=O)Nc1ccccc1Cl)C(=O)Cn1nnc(-c2ccc(F)cc2)n1
b.) CC(C)(C)C(=O)C(CO)(Oc1ccc(Cl)cc1)n1cncn1
c.) Cc1cc(NC(=O)c2ccccc2O)nc(C)n1
d.) CCOP(=O)(OCC)c1nc(-c2ccc(Cl)cc2Cl)oc1N1CCCCC1
Answer: a. CN(CC(=O)Nc1ccccc1Cl)C(=O)Cn1nnc(-c2ccc(F)cc2)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#}
CN(CC(=O)Nc1ccccc1Cl)C(=O)Cn1nnc(-c2ccc(F)cc2)n1
CN(CC(=O)Nc1ccccc1Cl)C(=O)Cn1nnc(-c2ccc(F)cc2)n1
N-[2-(2-chloroanilino)-2-oxoethyl]-2-[5-(4-fluorophenyl)tetrazol-2-yl]-N-methylacetamide