Task: Answer the multiple-choice question.
Query: Which drug has a -25.287% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)CCCc1c[nH]c2ccccc12
b) c1ccc2oc(SCc3cn4ccccc4n3)nc2c1
c) Cc1onc(-c2ccccc2)c1-c1ccn[nH]1
d) CC1CCCN(Cc2csc(N)n2)C1
Answer: b. c1ccc2oc(SCc3cn4ccccc4n3)nc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
c1ccc2oc(SCc3cn4ccccc4n3)nc2c1
c1ccc2oc(SCc3cn4ccccc4n3)nc2c1
2-(imidazo[1,2-a]pyridin-2-ylmethylsulfanyl)-1,3-benzoxazole