Task: Answer the multiple choice question.
Question: Which drug exhibits a 0.882% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCC(C(=O)NCCCN(CC)Cc1ccccc1)n1nc(C)c2sc3ccccc3c2c1=O
b. O=C(OCCc1cn(-c2cc3ccccc3oc2=O)nn1)c1cccs1
Answer: b. O=C(OCCc1cn(-c2cc3ccccc3oc2=O)nn1)c1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(OCCc1cn(-c2cc3ccccc3oc2=O)nn1)c1cccs1
O=C(OCCc1cn(-c2cc3ccccc3oc2=O)nn1)c1cccs1
3-[4-[2-[oxo(thiophen-2-yl)methoxy]ethyl]triazol-1-yl]chromen-2-one