Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.530\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(-c2nnc(SCC(=O)NC3CCS(=O)(=O)C3)n2C)c1
b. NP(=O)(OCCCc1ccccc1)c1ccccc1
Answer: b. NP(=O)(OCCCc1ccccc1)c1ccccc1
{#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#}
NP(=O)(OCCCc1ccccc1)c1ccccc1
NP(=O)(OCCCc1ccccc1)c1ccccc1
3-[amino(phenyl)phosphoryl]oxypropylbenzene