Task: Answer the multiple choice question.
Query: Which drug exhibits a -3.762\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCn1ncc(C(=O)Nc2ccccc2C)c1C
b) CCCc1cc(=O)oc2cc(OCC(=O)Nc3ccc(CN4CCOCC4)cc3)c(Cl)cc12
c) CCCn1c(N)c(N(CCOC)C(=O)c2cc3ccccc3cc2OC)c(=O)[nH]c1=O
d) CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1OC
e) CCCN(C(=O)CCNC(=O)c1ccc(Cl)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: d. CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1OC
{#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#}
CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1OC
CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1OC
N-[1-(2-methoxyphenyl)benzimidazol-5-yl]propanamide