Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.371\% 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) CCN(CC)S(=O)(=O)c1ccc2c(c1)c(=O)c(C(=O)NCCCN(C)c1ccccc1)cn2C
b) Cc1ccc(S(=O)(=O)N/N=C\c2ccc(Cl)c([N+](=O)[O-])c2)cc1
c) Cc1ccc(C(=O)NCC(=O)OCCOc2ccccc2Cl)cc1
d) O=[N+]([O-])c1ccc(-c2c(-c3ccccc3)ncc3ccc(F)cc23)cc1
Answer: c. Cc1ccc(C(=O)NCC(=O)OCCOc2ccccc2Cl)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#}
Cc1ccc(C(=O)NCC(=O)OCCOc2ccccc2Cl)cc1
Cc1ccc(C(=O)NCC(=O)OCCOc2ccccc2Cl)cc1
2-(2-chlorophenoxy)ethyl 2-[(4-methylbenzoyl)amino]acetate