Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.757\% 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 other words.
Options:
a. COc1cccc(C2CCCN2Cc2nc(CC3CC3)no2)c1
b. Cl.NC1=NC2(CCCCC2)N(c2cccc(Cl)c2)C(N)=N1
c. Cc1nn(C)cc1CN(C)Cc1c(C(=O)N(C)Cc2ccccc2)nc2ccccn12
d. N#CCCN(C(=O)COC(=O)CCc1nc2ccccc2c(=O)[nH]1)c1ccccc1F
Answer: d. N#CCCN(C(=O)COC(=O)CCc1nc2ccccc2c(=O)[nH]1)c1ccccc1F
{#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#}
N#CCCN(C(=O)COC(=O)CCc1nc2ccccc2c(=O)[nH]1)c1ccccc1F
N#CCCN(C(=O)COC(=O)CCc1nc2ccccc2c(=O)[nH]1)c1ccccc1F
[2-[N-(2-cyanoethyl)-2-fluoroanilino]-2-oxoethyl] 3-(4-oxo-3H-quinazolin-2-yl)propanoate