Problem statement: Answer the MCQ question.
Query: Which drug has a -0.012\% 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. O=C(Nc1ccccc1-c1nc2ccccc2[nH]c1=O)c1cccs1
b. NNC(=O)Cn1nc2n(c1=O)-c1ccccc1SC2
c. CC(C)n1nc(Cc2cccc3ccccc23)c(C#N)c1N
d. CCCn1cc(S(=O)(=O)CC(=O)Nc2ccc(OC)cc2OC)c2ccccc21
Answer: c. CC(C)n1nc(Cc2cccc3ccccc23)c(C#N)c1N
{#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#}
CC(C)n1nc(Cc2cccc3ccccc23)c(C#N)c1N
CC(C)n1nc(Cc2cccc3ccccc23)c(C#N)c1N
5-amino-3-(naphthalen-1-ylmethyl)-1-propan-2-ylpyrazole-4-carbonitrile