Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.416% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(/C=N/NC(=O)CC2N=C(Cc3ccccc3)NNC2=O)cc1OC
b CN(CC(=O)Nc1cccc(F)c1)C(=O)CCc1nc2ccccc2c(=O)[nH]1
c Cn1cc(C(=O)c2ccc(Cl)cc2Cl)cc1-c1nnc(COc2ccc(Cl)cc2)o1
Answer: b. CN(CC(=O)Nc1cccc(F)c1)C(=O)CCc1nc2ccccc2c(=O)[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN(CC(=O)Nc1cccc(F)c1)C(=O)CCc1nc2ccccc2c(=O)[nH]1
CN(CC(=O)Nc1cccc(F)c1)C(=O)CCc1nc2ccccc2c(=O)[nH]1
N-[2-(3-fluoroanilino)-2-oxoethyl]-N-methyl-3-(4-oxo-3H-quinazolin-2-yl)propanamide