Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 15.212\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1cc(C(=O)Nn2c(-c3ccc(Br)cc3)nc3ccccc3c2=O)ccc1[N+](=O)[O-]
b.) O=C(CSc1nc2ccccc2[nH]1)c1ccccc1F
c.) CCN(/C(=N/P(=O)(N1CCOCC1)N1CCOCC1)N1CCOCC1)c1ccc(OC)cc1
d.) COc1cccc(N2CCN(C3CCCC(C)C3)CC2)c1
Answer: b. O=C(CSc1nc2ccccc2[nH]1)c1ccccc1F
{#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(CSc1nc2ccccc2[nH]1)c1ccccc1F
O=C(CSc1nc2ccccc2[nH]1)c1ccccc1F
2-(1H-benzimidazol-2-ylsulfanyl)-1-(2-fluorophenyl)ethanone