Task: Answer the multiple-choice question.
Question: Which drug exhibits a -15.513\% 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, or d without using any additional words.
Options:
[a] Cc1cc(C)c(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)cc1CN1CCOCC1
[b] CC(C)C1Oc2ccccc2C(=O)N(CC(=O)c2ccc3c(c2)OCCO3)C1=O
[c] O=C(c1ccc2c(c1)OCO2)N1CCCC(c2ccccc2)C1
[d] CC(=O)c1c(C)n(C2CCCCC2)c2ccc(O)cc12
Answer: a. Cc1cc(C)c(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)cc1CN1CCOCC1
{#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#}
Cc1cc(C)c(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)cc1CN1CCOCC1
Cc1cc(C)c(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)cc1CN1CCOCC1
6-amino-4-[2,4-dimethyl-5-(morpholin-4-ylmethyl)phenyl]-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile