Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -1.981\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1ccc(CCNC(=O)c2ccc3nc4ccc(Cl)cc4c(=O)n3c2)cc1
b Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)oc2c1C(=O)CCC2
c N#CCCN1CCN(C(=S)c2ccc(-c3cc(Cl)ccc3Cl)o2)CC1
Answer: b. Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)oc2c1C(=O)CCC2
{#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(C(=O)N2CCN(c3ccc(F)cc3)CC2)oc2c1C(=O)CCC2
Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)oc2c1C(=O)CCC2
2-[4-(4-fluorophenyl)piperazine-1-carbonyl]-3-methyl-6,7-dihydro-5H-1-benzofuran-4-one