Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.941% 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, c, or d without using any other words.
Options:
a COc1ccc(OC)c(NC(=O)CSc2nnc(-c3cccnc3)s2)c1
b O=C(Cc1cccc2ccccc12)Nc1ccc(-c2cc3ccccc3oc2=O)cc1
c CC1(C)OC(=O)C(=CNC(Cc2c[nH]c3ccccc23)C(=O)O)C(=O)O1
d N#CC1=C(N)N(c2ccccc2)C(c2ccco2)C1(C#N)C#N
Answer: c. CC1(C)OC(=O)C(=CNC(Cc2c[nH]c3ccccc23)C(=O)O)C(=O)O1
{#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#}
CC1(C)OC(=O)C(=CNC(Cc2c[nH]c3ccccc23)C(=O)O)C(=O)O1
CC1(C)OC(=O)C(=CNC(Cc2c[nH]c3ccccc23)C(=O)O)C(=O)O1
2-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]-3-(1H-indol-3-yl)propanoic acid