Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.155\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCCCOc1ccc(C(=O)NCC(=O)NC(C)CCc2ccccc2)cc1
b. Cc1ccc(OCc2cc(C(=O)N3CCN(C)C[C@@H]3c3ccccc3)no2)cc1C
Answer: b. Cc1ccc(OCc2cc(C(=O)N3CCN(C)C[C@@H]3c3ccccc3)no2)cc1C
{#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(OCc2cc(C(=O)N3CCN(C)C[C@@H]3c3ccccc3)no2)cc1C
Cc1ccc(OCc2cc(C(=O)N3CCN(C)C[C@@H]3c3ccccc3)no2)cc1C
[5-[(3,4-dimethylphenoxy)methyl]-1,2-oxazol-3-yl]-[(2S)-4-methyl-2-phenylpiperazin-1-yl]methanone