Task: Answer the MCQ question.
Question: Which drug exhibits a -0.068% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(CSc1ncccn1)NN=C1CCCCCC1
b: Fc1ccc(-c2nc3nc4ccccc4nc3n2Cc2ccccc2)cc1
c: O=C(NC1CCCC1)C(c1cccnc1)N(C(=O)c1csnn1)c1ccccc1Cl
d: CCCC(=O)NC(c1ccc(C)cc1)c1ccc2cccnc2c1O
e: Cc1cc(C)c(NC(=O)CSc2nc3ccccc3c(=O)n2CCCN2CCOCC2)c(C)c1
Answer: a. O=C(CSc1ncccn1)NN=C1CCCCCC1
{#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(CSc1ncccn1)NN=C1CCCCCC1
O=C(CSc1ncccn1)NN=C1CCCCCC1
N-(cycloheptylideneamino)-2-pyrimidin-2-ylsulfanylacetamide