Task: Answer the multiple-choice question.
Question: Which drug has a 17.823\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COCc1cc(C)nc(NC2CCCCC2)c1C#N
b. CCOc1ccc(CNC(=O)CCS(=O)(=O)Cc2ccc(C)cc2)cc1OC
c. CCSc1nnc(-c2ccc(S(=O)(=O)NCc3cccs3)cc2)o1
Answer: b. CCOc1ccc(CNC(=O)CCS(=O)(=O)Cc2ccc(C)cc2)cc1OC
{#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#}
CCOc1ccc(CNC(=O)CCS(=O)(=O)Cc2ccc(C)cc2)cc1OC
CCOc1ccc(CNC(=O)CCS(=O)(=O)Cc2ccc(C)cc2)cc1OC
N-[(4-ethoxy-5-methoxyphenyl)methyl]-3-[(4-methylphenyl)methylsulfonyl]propanamide