Task: Answer the multiple choice question.
Question: Which drug has a 9.224\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CNc1nn(-c2cccc(Cl)c2)nc1N
b.) CCCS(=O)(=O)c1c(S(=O)(=O)CCC)c2cnccn2c1C(=O)c1ccc(Cl)cc1
c.) COc1ccc(/C=C/C(=O)NC(=S)N2CCN(c3ccccn3)CC2)cc1
Answer: a. CNc1nn(-c2cccc(Cl)c2)nc1N
{#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#}
CNc1nn(-c2cccc(Cl)c2)nc1N
CNc1nn(-c2cccc(Cl)c2)nc1N
2-(3-chlorophenyl)-4-N-methyltriazole-4,5-diamine