Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.904\% 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.) CC(=O)CCc1ccc(Oc2nc(-c3cccnc3)nc3ccccc23)cc1
b.) O=C(Cc1cccc2ccccc12)NNC(=O)c1cccs1
c.) CCOC(=O)c1cc2c(ccn2C)n1Cc1cc(C)ccc1C
Answer: b. O=C(Cc1cccc2ccccc12)NNC(=O)c1cccs1
{#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#}
O=C(Cc1cccc2ccccc12)NNC(=O)c1cccs1
O=C(Cc1cccc2ccccc12)NNC(=O)c1cccs1
N'-(2-naphthalen-1-ylacetyl)thiophene-2-carbohydrazide