Problem statement: Answer the multiple-choice question.
Question: Which drug has a 15.993\% 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. COc1ccc(C2(C)NC(=O)N(CC(=O)NCCC3=CCCCC3)C2=O)cc1OC
b. O=C1Nc2cc(C(=O)N3CCN(c4ccccc4F)CC3)ccc2NC1CSCc1ccccc1F
c. Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)NNC(=O)c2ccccc2O)cc1
Answer: b. O=C1Nc2cc(C(=O)N3CCN(c4ccccc4F)CC3)ccc2NC1CSCc1ccccc1F
{#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=C1Nc2cc(C(=O)N3CCN(c4ccccc4F)CC3)ccc2NC1CSCc1ccccc1F
O=C1Nc2cc(C(=O)N3CCN(c4ccccc4F)CC3)ccc2NC1CSCc1ccccc1F
7-[4-(2-fluorophenyl)piperazine-1-carbonyl]-3-[(2-fluorophenyl)methylsulfanylmethyl]-3,4-dihydro-1H-quinoxalin-2-one