Problem statement: Answer the multiple choice question.
Query: Which drug has a 4.130\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(CNC(=S)Nc2ccc(S(N)(=O)=O)cc2)cc1
b.) N#Cc1ccc(N/N=C/c2cn(-c3ccccc3)nc2-c2ccccc2)c([N+](=O)[O-])c1
Answer: a. COc1ccc(CNC(=S)Nc2ccc(S(N)(=O)=O)cc2)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#}
COc1ccc(CNC(=S)Nc2ccc(S(N)(=O)=O)cc2)cc1
COc1ccc(CNC(=S)Nc2ccc(S(N)(=O)=O)cc2)cc1
1-[(4-methoxyphenyl)methyl]-3-(4-sulfamoylphenyl)thiourea