Task: Answer the multiple-choice question.
Query: Which drug has a 4.282\% 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] NC(=O)C1CCN(C(=O)c2ccc(NC3=NC4CS(=O)(=O)CC4S3)cc2)CC1
[b] Cc1cccc(NC(=O)c2cnn(C)c2)c1C
[c] CC(C)NC(=O)CCn1ccc2cc(S(=O)(=O)N3CCCC3)ccc21
Answer: b. Cc1cccc(NC(=O)c2cnn(C)c2)c1C
{#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#}
Cc1cccc(NC(=O)c2cnn(C)c2)c1C
Cc1cccc(NC(=O)c2cnn(C)c2)c1C
N-(2,3-dimethylphenyl)-1-methylpyrazole-4-carboxamide