Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 11.665\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1c(CCC(=O)O)c(=O)oc2c(C)c3occ(-c4ccc(Cl)cc4)c3cc12
b. COc1ccc(-c2cc(C3CCN(Cc4ccc([N+](=O)[O-])cc4)CC3)[nH]n2)cc1
Answer: a. Cc1c(CCC(=O)O)c(=O)oc2c(C)c3occ(-c4ccc(Cl)cc4)c3cc12
{#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#}
Cc1c(CCC(=O)O)c(=O)oc2c(C)c3occ(-c4ccc(Cl)cc4)c3cc12
Cc1c(CCC(=O)O)c(=O)oc2c(C)c3occ(-c4ccc(Cl)cc4)c3cc12
3-[3-(4-chlorophenyl)-5,9-dimethyl-7-oxofuro[3,2-g]chromen-6-yl]propanoic acid