Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -13.814\% 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 other words.
Options:
a O=C(CSc1nnc(-c2ccncc2)n1Cc1ccco1)c1ccc(Cl)cc1
b O=C1NC2(CCN(Cc3ccccc3)CC2)Oc2ccccc21
c O=C(c1ccccc1)c1nc2ccccc2[nH]c1=O
Answer: a. O=C(CSc1nnc(-c2ccncc2)n1Cc1ccco1)c1ccc(Cl)cc1
{#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#}
O=C(CSc1nnc(-c2ccncc2)n1Cc1ccco1)c1ccc(Cl)cc1
O=C(CSc1nnc(-c2ccncc2)n1Cc1ccco1)c1ccc(Cl)cc1
[O][=C][Branch2][Ring1][N][C][S][C][=N][N][=C][Branch1][=Branch2][C][=C][C][=N][C][=C][Ring1][=Branch1][N][Ring1][O][C][C][=C][C][=C][O][Ring1][Branch1][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
1-(4-chlorophenyl)-2-[[4-(furan-2-ylmethyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]ethanone