Task: Answer the multiple choice question.
Query: Which drug has a 10.238\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1ccc(CNC(=O)Cn2nnc(C(=O)Nc3ccc(Br)cc3)c2N)cc1
b: Cc1cccc(C(=O)N2CCNC(=O)C2CC(=O)Nc2cccc(Cl)c2)c1
c: O=C1C2C3C=CC(C3)C2C(=O)N1c1nc2ccccc2s1
d: C=C(C)COc1ccc(-c2nc(N)nc(C)c2-c2ccc(OC)cc2)c(O)c1
e: COc1ccc(C(CNC(=O)COc2cc(C)ccc2Cl)N2CCCCC2)cc1
Answer: b. Cc1cccc(C(=O)N2CCNC(=O)C2CC(=O)Nc2cccc(Cl)c2)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(C(=O)N2CCNC(=O)C2CC(=O)Nc2cccc(Cl)c2)c1
Cc1cccc(C(=O)N2CCNC(=O)C2CC(=O)Nc2cccc(Cl)c2)c1
N-(3-chlorophenyl)-2-[1-(3-methylbenzoyl)-3-oxopiperazin-2-yl]acetamide