Task: Answer the MCQ question.
Question: Which drug has a 9.500\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1ccc(CNC(=O)c2cccc3c2C(=O)c2ccc(N4CCCCC4)cc2S3(=O)=O)cc1
(b) CSc1nnc(CCNC(=O)OC(C)(C)C)o1
(c) Cc1ccc(C)c(C2=NNC(=O)CC2)c1
Answer: c. Cc1ccc(C)c(C2=NNC(=O)CC2)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(C)c(C2=NNC(=O)CC2)c1
Cc1ccc(C)c(C2=NNC(=O)CC2)c1
3-(2,5-dimethylphenyl)-4,5-dihydro-1H-pyridazin-6-one