Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.008\% 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) CCOC(=O)c1c(C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)n[nH]c1C
(b) COc1ccc2[nH]cc(C(=O)CCl)c2c1
(c) COc1ccc(/C=N/NC(=S)N[C@H]2CC3CCC2C3)cc1
(d) Cc1ccc(C(=O)NCc2ccc3c(c2)OCO3)cc1S(=O)(=O)N1CCOCC1
(e) C=CCNc1nc(Nc2ccc(OC)cc2)nc(OCC)n1
Answer: b. COc1ccc2[nH]cc(C(=O)CCl)c2c1
{#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#}
COc1ccc2[nH]cc(C(=O)CCl)c2c1
COc1ccc2[nH]cc(C(=O)CCl)c2c1
2-chloro-1-(5-methoxy-1H-indol-3-yl)ethanone