Task: Answer the multiple choice question.
Query: Which compound exhibits a -74.368% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCCC(=O)C1=C(O)C(C(=O)OC)C(C)(C)CC1=NCCc1ccccc1
[b] CCC(N=c1cc(-c2ccc(OC)cc2)oc2ccc(C)cc12)C(=O)O
[c] Cc1c(N(C(=O)Cc2cccs2)C2(C(=O)NC3CCCC3)CCCCC2)c(=O)n(-c2ccccc2)n1C
Answer: b. CCC(N=c1cc(-c2ccc(OC)cc2)oc2ccc(C)cc12)C(=O)O
{#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#}
CCC(N=c1cc(-c2ccc(OC)cc2)oc2ccc(C)cc12)C(=O)O
CCC(N=c1cc(-c2ccc(OC)cc2)oc2ccc(C)cc12)C(=O)O
2-[[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]amino]butanoic acid