Problem statement: Answer the multiple choice question.
Question: Which drug has a 7.787\% human ether-à-go-go related gene (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. NC(=O)c1ccc(N2CCN(S(=O)(=O)c3ccccc3)CC2)c([N+](=O)[O-])c1
b. CCOc1ccccc1N1CCN(C(=O)c2cc[n+]([O-])cc2)CC1
c. Cc1ccc(O)c(NC(=O)CSc2n[nH]c(-c3ccccc3)n2)c1
d. Cc1nc2c(C(=O)NCCC3=CCCCC3)c[nH]n2c(=O)c1Cl
e. O=c1c2ccsc2ncn1Cc1ccc(Cl)cc1
Answer: e. O=c1c2ccsc2ncn1Cc1ccc(Cl)cc1
{#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#}
3-[(4-chlorophenyl)methyl]thieno[2,3-d]pyrimidin-4-one