Task: Answer the MCQ question.
Question: Which drug has a 6.873\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(NS(=O)(=O)c2cc(S(C)(=O)=O)ccc2C)cc1
[b] Cc1ccc(NC(=S)N(CCN(C)C)Cc2cccs2)cc1
Answer: b. Cc1ccc(NC(=S)N(CCN(C)C)Cc2cccs2)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#}
Cc1ccc(NC(=S)N(CCN(C)C)Cc2cccs2)cc1
Cc1ccc(NC(=S)N(CCN(C)C)Cc2cccs2)cc1
1-[2-(dimethylamino)ethyl]-3-(4-methylphenyl)-1-(thiophen-2-ylmethyl)thiourea