Task: Answer the multiple-choice question.
Question: Which compound has a -4.935% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCN(CC)S(=O)(=O)c1cccc(NC(=O)C2CC(=O)N(c3ccc4c(c3)OCCO4)C2)c1
b.) COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCCCC3)CC1
Answer: b. COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCCCC3)CC1
{#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#}
COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCCCC3)CC1
COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCCCC3)CC1
[4-(2-methoxyphenyl)piperazin-1-yl]-(5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)methanone