Problem statement: Answer the multiple-choice question.
Query: Which drug has a 6.006\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: C=CCn1c(SCC2=C(C(=O)OCC)C(C)NC(=O)N2)nnc1C1CCCCC1
b: O=C(OCCNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1cc2ccccc2oc1=O
c: COc1ccc(S(=O)(=O)N(CC(=O)N2CCOCC2)c2ccc(F)cc2)cc1OC
d: CN(C)c1nc2n(c(=O)n1)C(C#N)CS2
e: Cc1cccc2[nH]c3c(=O)n(CCN4CCNCC4)cnc3c12
Answer: e. Cc1cccc2[nH]c3c(=O)n(CCN4CCNCC4)cnc3c12
{#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#}
Cc1cccc2[nH]c3c(=O)n(CCN4CCNCC4)cnc3c12
Cc1cccc2[nH]c3c(=O)n(CCN4CCNCC4)cnc3c12
9-methyl-3-(2-piperazin-1-ylethyl)-5H-pyrimido[5,4-b]indol-4-one