Task: Answer the multiple-choice question.
Question: Which compound has a 17.985\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nnc1-c1ccoc1C
b) Cc1cc(C)cc(N(CC(=O)NCc2ccco2)S(=O)(=O)c2c(C)noc2C)c1
c) C=C(c1ccccc1)P(=O)(O)O
d) Cc1cc(NC(=O)CCC(=O)N(c2ccccc2)C(C(=O)NC2CCCC2)c2ccccc2)no1
e) CCNC(=O)NCCc1c[nH]c2ccc(Cl)cc12
Answer: c. C=C(c1ccccc1)P(=O)(O)O
{#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#}
C=C(c1ccccc1)P(=O)(O)O
C=C(c1ccccc1)P(=O)(O)O
1-phenylethenylphosphonic acid