Problem statement: Answer the multiple choice question.
Query: Which drug has a 18.195\% 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 additional words.
Options:
a. Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
b. COc1cccc(/C=C2\SC(=S)N(CCCC(=O)Nc3cc(C)on3)C2=O)c1
c. CC(NC(=O)c1ccc(CS(=O)(=O)c2ccc(Cl)cc2)o1)c1ccc2c(c1)OCCO2
d. COc1ccccc1C(=O)Nc1ccccc1SC(=O)c1ccccc1OC
Answer: d. COc1ccccc1C(=O)Nc1ccccc1SC(=O)c1ccccc1OC
{#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#}
COc1ccccc1C(=O)Nc1ccccc1SC(=O)c1ccccc1OC
COc1ccccc1C(=O)Nc1ccccc1SC(=O)c1ccccc1OC
2-methoxy-N-[2-(2-methoxybenzoyl)sulfanylphenyl]benzamide