Task: Answer the MCQ question.
Question: Which drug exhibits a 4.410\% 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) CN(Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2)Cc1nccn1C
(b) Cc1c(NC(=O)OC(C)C)sc(=S)n1C
(c) CCSc1ccccc1C(=O)NCc1ccc(S(N)(=O)=O)cc1
(d) COc1ccc(N(CC(=O)NCc2cccs2)S(=O)(=O)c2cccnc2)cc1
Answer: c. CCSc1ccccc1C(=O)NCc1ccc(S(N)(=O)=O)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#}
CCSc1ccccc1C(=O)NCc1ccc(S(N)(=O)=O)cc1
CCSc1ccccc1C(=O)NCc1ccc(S(N)(=O)=O)cc1
2-ethylsulfanyl-N-[(4-sulfamoylphenyl)methyl]benzamide