Problem statement: Answer the MCQ question.
Query: Which compound has a 18.747\% 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 O=[N+]([O-])c1ccc2c(c1)c1ccccc1n2CCO
b CCn1cnc2scc(-c3ccc(OC)cc3)c2c1=O
c COC(=O)c1cc(NC(=O)CN2CCN(C(C)=O)CC2)cc(C(=O)OC)c1
d C=CCn1c(CCn2c3ccccc3c3ccccc32)n[nH]c1=S
e COc1ccc(NC(=O)NCc2ccccc2F)cc1OC
Answer: d. C=CCn1c(CCn2c3ccccc3c3ccccc32)n[nH]c1=S
{#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#}
C=CCn1c(CCn2c3ccccc3c3ccccc32)n[nH]c1=S
C=CCn1c(CCn2c3ccccc3c3ccccc32)n[nH]c1=S
3-(2-carbazol-9-ylethyl)-4-prop-2-enyl-1H-1,2,4-triazole-5-thione