Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.931% human ether-à-go-go related gene (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. CCC(Sc1ccccc1C(=O)O)C(=O)O
b. COc1ccc2nc(NC(=O)c3ccc(-c4cccc([N+](=O)[O-])c4)o3)sc2c1
c. OCc1ccnc2c(O)cccc12
d. Cc1cc(C)n2c3c(c(C#N)c2n1)CCCC3
e. Cc1ccc(NC(=O)CN(C)C2CCCCC2)cc1Cl.O=C(O)C(=O)O
Answer: d. Cc1cc(C)n2c3c(c(C#N)c2n1)CCCC3
{#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#}
Cc1cc(C)n2c3c(c(C#N)c2n1)CCCC3
Cc1cc(C)n2c3c(c(C#N)c2n1)CCCC3
2,4-dimethyl-6,7,8,9-tetrahydropyrimido[1,2-a]indole-10-carbonitrile