Problem statement: Answer the MCQ question.
Query: Which drug has a 8.306\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(O)c(CNc2nc3ccccc3n2C)c1
b) S=C1NCCNC(=S)NCCOCCOCCN1
c) Br.Cc1ccc(C2=CSC3=NCCN23)cc1
Answer: a. Cc1ccc(O)c(CNc2nc3ccccc3n2C)c1
{#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(O)c(CNc2nc3ccccc3n2C)c1
Cc1ccc(O)c(CNc2nc3ccccc3n2C)c1
4-methyl-2-[[(1-methylbenzimidazol-2-yl)amino]methyl]phenol