Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.292\% 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, or c without using any additional words.
Options:
[a] c1ccn2cc(-c3ccc4c(c3)OCO4)cc2c1
[b] CCOC(=O)CSc1nc(N2CCOCC2)c2c(c1C#N)CC(C(C)C)OC2
[c] C=CCNC(=O)c1sc(-c2ccccc2)nc1C
Answer: a. c1ccn2cc(-c3ccc4c(c3)OCO4)cc2c1
{#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#}
c1ccn2cc(-c3ccc4c(c3)OCO4)cc2c1
c1ccn2cc(-c3ccc4c(c3)OCO4)cc2c1
2-(1,3-benzodioxol-5-yl)indolizine